中国移动通信技术标准LTE信令监测及互联网KQI指标规范LTE&InternetPerformanceIndicatorBasedonSignalingMonitoringandDPI版本号：2.0.0中国移动通信集团公司网络部发布╳╳╳╳-╳╳-╳╳发布╳╳╳╳-╳╳-╳╳实施QB-╳╳-╳╳╳-╳╳╳╳目录1范围...................................................................................................................................................................12规范性引用文件................................................................................................................................................13术语、定义和缩略语.........................................................................................................................................14概述...................................................................................................................................................................14.1关于指标分类的说明.........................................................................................................................................24.2关于指标粒度的说明.........................................................................................................................................25LTE信令监测指标..............................................................................................................................................25.1基于单接口信令指标.........................................................................................................................................25.2CSFB分析指标....................................................................................................................................................25.2.1CSFB被叫试呼次数....................................................................................................................................25.2.2CSFB主叫试呼次数....................................................................................................................................35.2.3CSFBSGs寻呼请求次数.............................................................................................................................45.2.4CSFBSGs寻呼成功率.................................................................................................................................55.2.5CSFB被叫回落成功率................................................................................................................................65.2.6CSFB主叫回落成功率................................................................................................................................75.2.7CSFB被叫接通率........................................................................................................................................85.2.8CSFB主叫接通率........................................................................................................................................95.2.9CSFB被叫接通平均时延..........................................................................................................................105.2.10CSFB主叫接通平均时延..........................................................................................................................115.2.11CSFB返回时延小于5秒比例................................................................................................
